package com.zm.service;

import com.zm.pojo.AppCategory;
import com.zm.pojo.DataDictionary;

import java.util.List;

/**
 * Created by CYJ on 2018/9/17.
 */
public interface AppCategoryService {
    //查询一级分类
    List<AppCategory> queryByCategoryLevel1();

    //查询二级分类
    List<AppCategory> queryByCategoryLevel2();

    //查询三级分类
    List<AppCategory> queryByCategoryLevel3();
}
